The Complete Guide: How to Install eSIM on Android? (Samsung, Google Pixel and Xiaomi)
Planning your next trip abroad? Whether it's a family vacation, a business trip, or a post-army adventure, one of the first things you need to organize is an internet solution. For years, options were limited: exorbitant roaming packages from Israeli carriers, or a tedious search for a local physical SIM at the airport. eSIM technology has changed the game, making the process of connecting to the internet abroad simple, fast, and cheaper than ever. In this guide, we'll explain step by step how to perform eSIM installation on Android, with a focus on the most popular devices.
Important to remember: nRed's eSIM international data packages are 100% digital. Immediately after purchase, the QR code for installation is sent directly to your email. No need to wait for a courier or collect a physical card. Another critical advantage is that using our eSIM keeps your WhatsApp account active on your Israeli number, so you'll remain available to all your contacts, just like at home.
Why is eSIM on Android the perfect solution for your next trip?
The transition from a physical SIM card to an eSIM (Embedded SIM) is a significant technological leap. Instead of a plastic chip that you need to physically remove and insert into your device (and risk losing it), an eSIM is a digital component built into your phone. It allows you to download and install a foreign carrier's cellular profile directly to your device, without any physical contact.
The advantages are clear and immediate: massive savings compared to roaming packages from Cellcom, Partner, or Pelephone; maximum convenience with installation from home or your hotel; and perhaps most importantly – the ability to keep your Israeli SIM active at the same time. This way, you browse the internet through nRed's affordable eSIM, and continue to receive calls and SMS messages to your Israeli number. And as mentioned, WhatsApp continues to work with your original number without any changes needed.
Before you start: 3 things you must check
Before you purchase a data package and begin the installation process, there are three basic conditions you must verify are met. Taking a minute to check them will save you time and ensure a smooth, trouble-free process.
- 1. Device compatibility: Not every Android device supports eSIM technology. This is the most important check. First and foremost, you need to verify that your smartphone actually has this capability. We've prepared a detailed and constantly updated list for you. Click here to check if your device appears on the list of eSIM-compatible devices.
- 2. Stable Wi-Fi connection: The eSIM installation process requires your device to download the network profile of the carrier. For this, an active and stable internet connection is required. We strongly recommend performing the installation at home, the day before your flight, using your home Wi-Fi network.
- 3. QR code available: The QR code is your "key" to installing the eSIM. You'll receive the unique code in an email from us immediately after completing your purchase on the website. Make sure the email arrived and the code is available for viewing on another device (such as a laptop or tablet) or printed, so you can scan it with your phone's camera on the device where you'll install the package.

Installation guide step-by-step: How to add eSIM to your Android device
The process of adding an eSIM data package on Android is fairly straightforward and similar across most devices, though there are minor differences in menu names between different manufacturers' interfaces. The general path will always be navigating to your device's network and cellular settings, and looking for options to add a SIM card or cellular package. Below are detailed instructions for the most popular devices.
Installing eSIM on Samsung devices (OneUI interface)
Samsung Galaxy devices are among the most common in Israel, and adding an eSIM to them is a quick process. Follow these steps:
- Open the Settings app on your device.
- Scroll down and select Connections.
- In the Connections menu, tap SIM card manager.
- Under the 'eSIM cards' category, tap Add mobile plan.
- Your device will display two options. Select Scan carrier's QR code.
- Now, point your device's camera at the QR code you received from us in your email.
- After scanning, your device will recognize the package. Confirm the addition and wait a few moments for the process to complete.
For more information and illustrations, you can also refer to Samsung's official instructions.
Installing eSIM on Google Pixel devices (pure Android)
Google's Pixel devices have a "clean" operating system without additions, and the process is slightly different but equally simple:
- Open your device Settings.
- Select Network and internet.
- Tap the plus sign (+) located next to the SIM or Mobile network option.
- On the next screen, a question will appear about using a physical SIM. Select the option Download a SIM instead?
- Confirm the action, and your device will open the QR code scanning screen.
- Scan the code you received from nRed in your email and follow the on-screen instructions to complete the installation.
For more information, you can refer to Google's support guide.
Installing eSIM on Xiaomi, OnePlus and other manufacturers' devices (MIUI, etc.)
On devices from other manufacturers like Xiaomi, OnePlus, Oppo and others, the principle is the same. Menu names may vary slightly. Usually, the path will be similar to this:
Settings > SIM cards and mobile networks > Scroll down and find 'eSIM management' or 'eSIM settings' > Add eSIM > Scan QR code.
Pro tip: If you can't find the option, the easiest way is to go to your device's main settings and type eSIM in the search bar. Your device will display the relevant menu directly.
Installation is complete, what now? Essential settings after activation
Congratulations! You've successfully installed your eSIM. Now, there are a few short but essential settings that will ensure everything works properly upon landing and prevent unwanted charges from your Israeli carrier.
- Rename the eSIM: To avoid confusion, it's recommended to rename your new eSIM. Go to 'SIM card manager', select the eSIM you added, and change its name to something clear like 'Travel internet' or 'eSIM Italy'.
- Set eSIM for data: This is the most important setting. In that same 'SIM card manager' screen, under 'Preferred SIM card', make sure that in the Mobile data category you select the new eSIM you installed.
- Enable data roaming: For the eSIM to connect to local networks abroad, you must enable the 'Data roaming' option only for the new eSIM. Don't worry, there are no additional costs. The package you purchased from nRed already includes all browsing costs. Be sure to turn off data roaming for your Israeli SIM to avoid charges.
- Keep your Israeli SIM for calls: In that same menu, set your Israeli SIM card as the default for Calls and Messages. This way, you can continue to receive calls and SMS messages to your regular number (note your Israeli carrier's roaming charges for outgoing/incoming calls).

Encountered a problem? Troubleshooting common eSIM issues on Android
Although the process is simple, small issues can sometimes arise. We've compiled the most common problems and solutions here so you can get back to browsing quickly.
The QR code won't scan / an error message appears. What should I do?
If your camera can't scan the code or an error message appears, try these steps: First, make sure your WiFi connection is stable and strong. Second, try enlarging the QR code display on the other screen or cleaning your camera lens. If it still doesn't work, the email you received from us also contains manual activation details. On the code scanning screen, look for options like 'Enter activation code' or 'Enter details manually' and copy the address and code from the email there.
I installed the eSIM but I don't have internet. Why?
This is the most common question, and the solution is almost always found in one of the settings. Go through this checklist:
1. Did you enable 'Data roaming'? Make sure the 'Data roaming' option is enabled in your eSIM profile settings.
2. Is the eSIM set as primary for data? Check again in 'SIM card manager' that the new eSIM is set as the default card for 'Mobile data'.
3. Did you restart your device? Sometimes a simple restart allows it to connect to the network properly.
4. Is your device connected to the correct network? Make sure you're in the country for which you purchased the package. Sometimes you need to manually select a mobile network in network settings.
Can I delete the eSIM and reinstall it?
Very important: The QR code is usually one-time use. Once you've installed an eSIM profile, don't delete it from your device while the package is active. If you don't want to use it temporarily, simply turn it off through 'SIM card manager'. Deleting the profile will result in permanent loss of the package. If you accidentally deleted it, contact our technical support.
Frequently asked questions
When is the best time to install the eSIM, in Israel or abroad?
Our strong recommendation is to install the eSIM in the comfort of your home, the day before your flight, when you have a stable WiFi connection and time to complete the process at your leisure. After installation, simply leave it "off" in settings. Do the final activation – that is, set it as your primary SIM for data and enable 'Data roaming' – only after you've landed at your destination.
Can I receive calls to my Israeli number?
Absolutely. This is one of the great advantages of Dual SIM technology. Your Israeli SIM (whether physical or an additional eSIM) remains active in your device, and you can continue to receive calls and SMS messages as usual (subject to your carrier's roaming rates). At the same time, internet browsing is done through nRed's affordable eSIM. And most importantly – your WhatsApp, which is linked to your Israeli number, continues to work without any changes.
Why should I choose nRed's eSIM?
Beyond this detailed guide, there are several clear reasons to choose us for your next trip: we offer particularly competitive prices, purchasing is done on a secure website in shekels (without unnecessary conversion fees), the product is completely digital and sent to you via email immediately, and you receive professional technical support in Hebrew. All while keeping your Israeli WhatsApp number available. For more details, visit our